serial: 8250_pericom: Revert "Re-enable higher baud rates"

UPF_MAGIC_MULTIPLIER is userspace available bit and can be changed at any time. There is no sense to rely on it to be always present. This reverts commit b4ccaf5. Note, that code was not reliably worked before, hence it implies no functional change. Signed-off-by: Andy Shevchenko <[email protected]> Fixes: b4ccaf5 ("serial: 8250_pericom: Re-enable higher baud rates") Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
truenas · Feb 4, 2022 · 5d5ead5 · 5d5ead5
1 parent c816b2e
commit 5d5ead5
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/tty/serial/8250/8250_pericom.c b/drivers/tty/serial/8250/8250_pericom.c
@@ -117,7 +117,7 @@ static int pericom8250_probe(struct pci_dev *pdev, const struct pci_device_id *i
 	uart.port.private_data = pericom;
 	uart.port.iotype = UPIO_PORT;
 	uart.port.uartclk = 921600 * 16;
-	uart.port.flags = UPF_SKIP_TEST | UPF_BOOT_AUTOCONF | UPF_SHARE_IRQ | UPF_MAGIC_MULTIPLIER;
+	uart.port.flags = UPF_SKIP_TEST | UPF_BOOT_AUTOCONF | UPF_SHARE_IRQ;
 	uart.port.set_divisor = pericom_do_set_divisor;
 	for (i = 0; i < nr && i < maxnr; i++) {
 		unsigned int offset = (i == 3 && nr == 4) ? 0x38 : i * 0x8;